About California Proposition 65: California Proposition 65 entitles California consumers to special warnings for products that contain chemicals known to the State of California to cause cancer and birth defects, or other reproductive harm if those products expose consumers to such chemicals over certain threshold levels. We care about our customers safety and hope that the information below helps with your buying decision. WARNING: Cancer and Reproductive harm. For more information go to www.P65Warnings.ca.gov.